143 entries under cruel topic. ×
| intolerant(adjective, hard, harsh, grim) | |
| iron-hearted(adjective, hard, severe, unsympathetic) | |
| sanguinary(adjective, hard, harsh, grim) | |
| sensationless(adjective, hard, severe, unsympathetic) | |
| senseless(adjective, hard, severe, unsympathetic) | |
| shameless(adjective, hard, harsh, grim) | |
| sober(adjective, calm, hard, harsh) | |
| soulless(adjective, hard, careless, indifferent) | |
| spiritless(adjective, hard, careless, indifferent) | |
| surly(adjective, hard, severe, harsh) | |
| torpid(adjective, hard, careless, indifferent) | |
| unaffected(adjective, hard, careless, indifferent) | |
| unamiable(adjective, hard, severe, difficult) | |
| uncontrite(adjective, hard, harsh, grim) | |
| uncordial(adjective, hard, severe, unsympathetic) | |
| unimpressionable(adjective, hard, careless, indifferent) | |
| unjust(adjective, hard, harsh, rude) | |
| unregenerate(adjective, hard, harsh, grim) | |
| unremitting(adjective, hard, harsh, grim) | |
| unrepenting(adjective, hard, harsh, grim) |
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| APA | Smart Define. (2016). tough thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/tough/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "tough thesaurus" https://smartdefine.org/tough/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2016, tough thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/tough/thesaurus/synonyms>. |
| MLA | Smart Define. "tough thesaurus" 30 March 2016. Web. 1 October 2026. <https://smartdefine.org/tough/thesaurus/synonyms> |